{"product_id":"omega-seamaster-diver-300m-co-axial-master-chronometer-watch-42-mm-steel-and-yellow-gold-case-unidirectional-bezel-black-ceramic-dial-210-20-42-20-01-002","title":"Omega Seamaster Diver 300M Co-Axial Master Chronometer Watch - 42 mm Steel And Yellow Gold Case - Unidirectional Bezel - Black Ceramic Dial - 210.20.42.20.01.002","description":"\u003cp\u003eWithin Omega's extensive Seamaster Diver 300M catalog, reference 210.20.42.20.01.002 represents a sophisticated departure from the collection's traditional stainless steel foundations, pairing yellow gold case construction with a polished black ceramic dial in the commanding 42mm format. This particular configuration emerged as part of Omega's strategy to elevate the Seamaster's luxury positioning while maintaining its fundamental diving credentials, bridging the gap between professional tool watch and precious metal statement piece. The Omega Seamaster 210.20.42.20.01.002 exemplifies this evolution through its Master Chronometer movement integration and contemporary ceramic dial treatment, delivering Swiss Federal Institute of Metrology certification alongside unmistakable wrist presence.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features \u0026amp; Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eYellow Gold Case Construction\u003c\/strong\u003e — 42mm case crafted from solid yellow gold, providing substantial weight and luxury appeal while maintaining the Seamaster's characteristic proportions and diving watch architecture\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolished Black Ceramic Dial\u003c\/strong\u003e — Deep black ceramic dial surface offers scratch resistance and rich color depth, contrasting elegantly with the warm gold case and maintaining legibility in all lighting conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCo-Axial Master Chronometer Caliber\u003c\/strong\u003e — METAS-certified automatic movement resists magnetic fields up to 15,000 gauss while delivering superior chronometric performance and extended service intervals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnidirectional Rotating Bezel\u003c\/strong\u003e — Professional diving timing bezel with precise 120-click action, essential for underwater elapsed time measurement and surface interval tracking\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSapphire Crystal Protection\u003c\/strong\u003e — Anti-reflective coated sapphire crystal provides superior scratch resistance and optical clarity, maintaining dial visibility under varying light conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e300-Meter Water Resistance\u003c\/strong\u003e — Helium escape valve and robust case sealing enable professional diving use to 300 meters, meeting ISO 6425 diving watch standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAbout This Timepiece\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBracelet Sizing\u003c\/strong\u003e — Complimentary bracelet sizing included with every purchase. Contact us with your wrist measurement and we'll have it ready before shipping.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuthenticity Guarantee\u003c\/strong\u003e — Every watch is thoroughly inspected and authenticated by our team of certified horologists. 100% authentic, guaranteed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty\u003c\/strong\u003e — New model watches include a 1-year mechanical warranty covering manufacturing defects. All watches include our confidence guarantee.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping\u003c\/strong\u003e — Free insured overnight FedEx shipping on all orders. Fully insured, signature required, discreet packaging.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eContact Us\u003c\/h3\u003e\n\u003cp\u003eQuestions about this timepiece? Our specialists are available to help.\u003cbr\u003e\n\u003cstrong\u003ePhone\/Text:\u003c\/strong\u003e \u003ca href=\"tel:3103630481\"\u003e(310) 363-0481\u003c\/a\u003e\u003cbr\u003e\n\u003cstrong\u003eEmail:\u003c\/strong\u003e \u003ca href=\"mailto:sales@jestikcollection.com\"\u003esales@jestikcollection.com\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eJestik Collection is an independent luxury watch dealer and is not affiliated with Rolex S.A., Rolex USA, Patek Philippe, Audemars Piguet, Cartier, Omega, Tudor, or any brands listed.\u003c\/em\u003e\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":52751451521135,"sku":"210.20.42.20.01.002","price":9240.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/7560\/3311\/files\/21020422001002_1dad6122-e697-4e4f-8325-4d22e4ad3aa7.jpg?v=1772362481","url":"https:\/\/chronochong.com\/products\/omega-seamaster-diver-300m-co-axial-master-chronometer-watch-42-mm-steel-and-yellow-gold-case-unidirectional-bezel-black-ceramic-dial-210-20-42-20-01-002","provider":"Chrono Chong ","version":"1.0","type":"link"}